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[ CAS No. 569-31-3 ]

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Chemical Structure| 569-31-3
Chemical Structure| 569-31-3
Structure of 569-31-3 * Storage: {[proInfo.prStorage]}

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Product Details of [ 569-31-3 ]

CAS No. :569-31-3 MDL No. :MFCD00219354
Formula : C10H10O4 Boiling Point : 404.2°C at 760 mmHg
Linear Structure Formula :- InChI Key :-
M.W :194.18 g/mol Pubchem ID :68437
Synonyms :

Safety of [ 569-31-3 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P280-P301+P312-P302+P352-P305+P351+P338 UN#:N/A
Hazard Statements:H302-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 569-31-3 ]

  • Downstream synthetic route of [ 569-31-3 ]

[ 569-31-3 ] Synthesis Path-Downstream   1~15

  • 1
  • [ 73554-66-2 ]
  • [ 541-41-3 ]
  • [ 569-31-3 ]
  • [ 60229-32-5 ]
  • 2
  • [ 73554-66-2 ]
  • [ 569-31-3 ]
  • 4
  • [ 569-31-3 ]
  • [ 74-90-8 ]
  • [ 29809-16-3 ]
  • [ 78213-30-6 ]
  • [ 75-05-8 ]
  • 5
  • [ 569-31-3 ]
  • [ 99500-39-7 ]
  • 2,7,8,9-tetrahydroxy-4-methyl-anthracene-1-carboxylic acid [ No CAS ]
  • 6
  • [ 569-31-3 ]
  • [ 141-52-6 ]
  • [ 16101-51-2 ]
  • 7
  • [ 569-31-3 ]
  • [ 151-50-8 ]
  • [ 29809-16-3 ]
  • 8
  • [ 569-31-3 ]
  • [ 151-50-8 ]
  • [ 29809-16-3 ]
  • [ 78213-30-6 ]
  • 9
  • [ 569-31-3 ]
  • [ 151-50-8 ]
  • [ 29809-16-3 ]
  • [ 78213-30-6 ]
  • [ 75-05-8 ]
  • 11
  • [ 569-31-3 ]
  • [ 62-53-3 ]
  • 7-hydroxy-6-methoxy-2-phenyl-isoindolin-1-one [ No CAS ]
  • 15
  • [ 569-31-3 ]
  • 4-chloro-6,7-dimethoxy-phthalide [ No CAS ]
YieldReaction ConditionsOperation in experiment
83% With N-chloro-succinimide; In acetonitrile; at 60℃; for 1h;Inert atmosphere; A solution of Compound 31a (6.31 g, 32.5 mmol) in acetonitrile (60 mL) was added NCS (4.77 g, 35.7 mmol) . After stirring at 60 C for 1 hour, the insoluble matter was collected by filtration, so as to yield compound 31b. Yield: 6.15 g, (83%) 1H-N R (CDC13) delta: 3.91 (3H,'s), 4.09 (3H, s) , 5.15 (2H, s), 7.16 (1H, s) .
83% With N-chloro-succinimide; In acetonitrile; at 60℃; for 1h; Step (1): Compound 3b?Compound 3c (0347) A solution of Compound 3b (6.31 g, 32.5 mmol) in acetonitrile (60 mL) was added N-chlorosuccinimide (4.77 g, 35.7 mmol). After stirred at 60 degree for an hour, the insoluble material was filtered and dried to obtain Compound 3c. Yield: 6.15 g, (83%) (0348) 1H-NMR (CDCl3) delta: 3.91 (3H, s), 4.09 (3H, s), 5.15 (2H, s), 7.16 (1H, s).
83% With N-chloro-succinimide; In acetonitrile; at 60℃; for 1h; To a solution of compound 31a (6.31 g, 32.5 mmol) in acetonitrile (60 mL) was added NCS (4.77 g, 35.7 mmol). After stirring at 60 C. for 1 hour, the insoluble matter was collected by filtration, whereby Compound 31b was obtained.
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